Zinthu Zofunika Kwambiri za Mtundu wa Top Concrete Cutter
QF-300: Kapangidwe Kakang'ono ka Mapulojekiti Ang'onoang'ono
QF-300 imapereka tsamba la 300mm lokhala ndi kuya kwa 90mm. Yogwiritsidwa ntchito ndi njira monga Honda GX160 (5.5HP), ndi yopepuka (78kg) komanso yoyendetsedwa ndi manja. Ndi yabwino kwambiri pokonza misewu ya phula ndi kuyika pansi, malinga ndi zomwe Google imakonda pa "macheka ang'onoang'ono a konkire" (okhala ndi voliyumu yambiri). Ili ndi thanki yamadzi ya polyurethane kuti ikhale yosavuta kuisintha komanso kuichotsa mwachangu.
QF-400: Kulimba Kwambiri kwa Ntchito Zapakati
Ndi tsamba la 400mm ndi kuya kwa 130mm, QF-400 imagwiritsa ntchito injini ya Honda GX270 (9HP). Chitsulo chachitsulo chimachepetsa kugwedezeka, ndikuwonjezera moyo wa tsamba. SEMrush ikuwonetsa "concrete road cutter" ngati mawu ofunikira kwambiri (mpikisano wapakati). Yoyenera kudula kwa plaza; mainjini ena osankha akuphatikizapo B&S XR1450. Thanki yayikulu yamadzi yachitsulo ya 45L imathandizira kuziziritsa ikagwiritsidwa ntchito nthawi yayitali.
QF-500 ndi Zapamwamba: Zosankha Zapamwamba Zokha Zokha
QF-500 imapereka tsamba la 500mm, kuya kwa 170mm, Honda GX390 (13HP). Pakudula kozama, QF-600 (kuya kwa 600mm, 210mm) imagwira ntchito yokhayokha yokhala ndi thanki yamadzi ya 46L. QF-700 (700mm, 250mm) ndi QF-900 (914mm, 320mm) ili ndi makina a hydraulic, Briggs & Stratton 35HP yoyendera yokha pa 22m/min. Mawu ofunikira monga "floor saw" ndi omwe amafufuza kwambiri, ndipo SEMrush imapereka mavoliyumu 2,400 pamwezi.
Malangizo Osamalira ndi Chitetezo
Zikalata Zofunikira ndi Chisamaliro
Mitundu yonse ili ndi ziphaso za CE, UL, ndi GS zotetezera padziko lonse lapansi. Onjezani mafuta miyezi 2-3 iliyonse; yeretsani masamba mukatha kugwiritsa ntchito kuti mupewe matope ambiri. Chidziwitso cha SEMrush pa "kukonza konkireti" chimalimbikitsa kuyang'ana zomangira ndi ma nipples a batala mwezi uliwonse. Pakani mafuta nthawi zonse mfundo zisanu: ma axles akutsogolo/kumbuyo, kudula spindle, ndi mabowo a mawilo okweza kuti mukhale ndi moyo wautali.
Kusankha Kutengera Mphamvu ya Mahatchi ndi Kugwiritsa Ntchito
Mphamvu ya akavalo imayambira pa 5HP (QF-300) mpaka 35HP (QF-900). Pa konkire yakale, sankhani mphamvu zambiri; misewu yatsopano imadulidwa mwachangu (1-2m/min). Mawu osakira a Google monga "saw yabwino kwambiri ya konkire" malangizo osankhidwa pamisewu ikuluikulu kapena ma eyapoti. Ganizirani mitundu ya masamba: masamba a phula ali ndi mizu yayitali pamalo omata.